openauto/cmake_modules/FindGObject.cmake
Robert Stanley Judka 5b0543ac10
add gstreamer support (#4)
* Implementing Gstreamer projection

* Moved back to QtQuick video sink, still no display

* "works" but spikes cpu

* merge upstream develop

* Missed a merge conflict

* added resize

* GSTVideoOutput works within ia openauto frame now

* Fixed up cmake for gst

* Add destructor for GST

* Added PI4 support

* Accidently added a bad cmake run at some point

* Stylistic changes

* Cleaning up unused variables

* Stylistic update

* Stylistic Changes

* Quick merge fix

* Review feedback

* Post review feedback

* Left handed pointers/CMake fix

Co-authored-by: Cole Brinsfield <brinsfield.cole@gmail.com>
2020-05-25 21:27:32 -05:00

81 lines
2.5 KiB
CMake

# - Try to find GObject
# Once done this will define
#
# GOBJECT_FOUND - system has GObject
# GOBJECT_INCLUDE_DIR - the GObject include directory
# GOBJECT_LIBRARIES - the libraries needed to use GObject
# GOBJECT_DEFINITIONS - Compiler switches required for using GObject
# Copyright (c) 2006, Tim Beaulen <tbscope@gmail.com>
#
# Redistribution and use is allowed according to the terms of the BSD license.
# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
IF (GOBJECT_INCLUDE_DIR AND GOBJECT_LIBRARIES)
# in cache already
SET(GObject_FIND_QUIETLY TRUE)
ELSE (GOBJECT_INCLUDE_DIR AND GOBJECT_LIBRARIES)
SET(GObject_FIND_QUIETLY FALSE)
ENDIF (GOBJECT_INCLUDE_DIR AND GOBJECT_LIBRARIES)
IF (NOT WIN32)
# use pkg-config to get the directories and then use these values
# in the FIND_PATH() and FIND_LIBRARY() calls
FIND_PACKAGE(PkgConfig)
PKG_CHECK_MODULES(PC_GOBJECT gobject-2.0)
#MESSAGE(STATUS "DEBUG: GObject include directory = ${GOBJECT_INCLUDE_DIRS}")
#MESSAGE(STATUS "DEBUG: GObject link directory = ${GOBJECT_LIBRARY_DIRS}")
#MESSAGE(STATUS "DEBUG: GObject CFlags = ${GOBJECT_CFLAGS}")
SET(GOBJECT_DEFINITIONS ${PC_GOBJECT_CFLAGS_OTHER})
ENDIF (NOT WIN32)
FIND_PATH(GOBJECT_INCLUDE_DIR gobject.h
PATHS
${PC_GOBJECT_INCLUDEDIR}
${PC_GOBJECT_INCLUDE_DIRS}
PATH_SUFFIXES glib-2.0/gobject/
)
FIND_LIBRARY(_GObjectLibs NAMES gobject-2.0
PATHS
${PC_GOBJECT_LIBDIR}
${PC_GOBJECT_LIBRARY_DIRS}
)
FIND_LIBRARY(_GModuleLibs NAMES gmodule-2.0
PATHS
${PC_GOBJECT_LIBDIR}
${PC_GOBJECT_LIBRARY_DIRS}
)
FIND_LIBRARY(_GThreadLibs NAMES gthread-2.0
PATHS
${PC_GOBJECT_LIBDIR}
${PC_GOBJECT_LIBRARY_DIRS}
)
FIND_LIBRARY(_GLibs NAMES glib-2.0
PATHS
${PC_GOBJECT_LIBDIR}
${PC_GOBJECT_LIBRARY_DIRS}
)
SET( GOBJECT_LIBRARIES ${_GObjectLibs} ${_GModuleLibs} ${_GThreadLibs} ${_GLibs} )
IF (GOBJECT_INCLUDE_DIR AND GOBJECT_LIBRARIES)
SET(GOBJECT_FOUND TRUE)
ELSE (GOBJECT_INCLUDE_DIR AND GOBJECT_LIBRARIES)
SET(GOBJECT_FOUND FALSE)
ENDIF (GOBJECT_INCLUDE_DIR AND GOBJECT_LIBRARIES)
IF (GOBJECT_FOUND)
IF (NOT GObject_FIND_QUIETLY)
MESSAGE(STATUS "Found GObject libraries: ${GOBJECT_LIBRARIES}")
MESSAGE(STATUS "Found GObject includes : ${GOBJECT_INCLUDE_DIR}")
ENDIF (NOT GObject_FIND_QUIETLY)
ELSE (GOBJECT_FOUND)
IF (GObject_FIND_REQUIRED)
MESSAGE(STATUS "Could NOT find GObject")
ENDIF(GObject_FIND_REQUIRED)
ENDIF (GOBJECT_FOUND)
MARK_AS_ADVANCED(GOBJECT_INCLUDE_DIR _GObjectLibs _GModuleLibs _GThreadLibs _GLibs)